Engine Controls Ignition Relay Feedback Circuit Low *

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Trouble Ticket Help Requests for DTC P0689

Help Request

Posted

1999 Pontiac Montana 3.4L Hesitation, Surge, Cuts outVIN: 1GMDX03E7XP0689: Indicator circuit open. Hello Cyber Techs...Replaced rack and pinion assembly and
customer came back after the weekend complaining of the
vehicle now bucks and jerks while giving mild acceleration.
Road test confirmed the problem and it feels like someone
is cutting the electric powe...

1999 Pontiac Montana 3.4L Hesitation, Surge, Cuts outVIN: 1GMDX03E7XP0689: Indicator circuit open. Hello Cyber Techs...Replaced rack and pinion assembly and
customer came back after the weekend complaining of the
vehicle now bucks and jerks while giving mild acceleration.
Road test confirmed the problem and it feels like someone
is cutting the electric powe...

1999 Pontiac Montana 3.4L Hesitation, Surge, Cuts outVIN: 1GMDX03E7XP0689: Indicator circuit open. Hello Cyber Techs...Replaced rack and pinion assembly and
customer came back after the weekend complaining of the
vehicle now bucks and jerks while giving mild acceleration.
Road test confirmed the problem and it feels like someone
is cutting the electric powe...

1999 Pontiac Montana 3.4L Hesitation, Surge, Cuts outVIN: 1GMDX03E7XP0689: Indicator circuit open. Hello Cyber Techs...Replaced rack and pinion assembly and
customer came back after the weekend complaining of the
vehicle now bucks and jerks while giving mild acceleration.
Road test confirmed the problem and it feels like someone
is cutting the electric powe...